You might have a hard time finding anyone with seals in stock right now. Sway-A-Way shock division was sold to AFE power and it's been 3 weeks since they've shipped anything. I've been using bypass seal kits to service some customers coilovers so they don't have to wait.
Dustin at DP fab is awesome also.
Good to know he's still at it! He's always done top notch work, with everything!